The ER5025S-560 from Gowanda Electronics is a RF Inductor with Inductance 0.56 uH, DC Resistance 0.33 Ohms, DC Current 0.615 A, Self Resonant Frequency 210 MHz, Operating Temperature -55 to 105 Degree C. Tags: Wire Wound Inductor. More details for ER5025S-560 can be seen below.